document.write( "Question 453878: You roll a number cube. Find p(a or b)
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document.write( " Event a: roll a multiple of 2
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document.write( "Evet b: roll an even number \n" );
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Algebra.Com's Answer #311757 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! You roll a number cube. Find p(a or b) \n" ); document.write( "Event a: roll a multiple of 2 \n" ); document.write( "Evet b: roll an even number \n" ); document.write( "--------------------- \n" ); document.write( "The 2 events are the same event: \n" ); document.write( "you roll 2,4,or 6 in either case. \n" ); document.write( "P(a or b) = P(a) = 3/6 = 1/2 \n" ); document.write( "=================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |